function getresults()
{
var powercost;
var dailysolar;
var time1;
var proportion1;
var litrespermin1;
var efficientlitrespermin1;
var time2;
var proportion2;
var litrespermin2;
var efficientlitrespermin2;
var proportion3;
var totallitres1;
var proportion4;
var totallitres2;
var totallitresyear;
var yearkwh;
var bathnumber;
var dishnumber;
var yearcost;
var showertotal;
var handwashtotal;
var dishwashertotal;
var bathtotal;
var grandtotal;
var efficienttotallitresyear;
powercost = document.myForm.powercost.value;
dailysolar = Math.round(document.myForm.dailysolar.value * 100)/100;
time1 = document.myForm.time1.value;
proportion1 = document.myForm.proportion1.value;
litrespermin1 = 20;
efficientlitrespermin1=9;
time2 = document.myForm.time2.value;
proportion2 = document.myForm.proportion2.value;
litrespermin2 = 20;
efficientlitrespermin2=5;
proportion3 = document.myForm.proportion3.value;
totallitres1 = document.myForm.totallitres1.value;
proportion4 = document.myForm.proportion4.value;
totallitres2 = document.myForm.totallitres2.value;
bathnumber = document.myForm.bathnumber.value;
dishnumber = document.myForm.dishnumber.value;

showertotal = time1 * proportion1 * litrespermin1 *365;
handwashtotal = time2 * proportion2 * litrespermin2 *365;
dishwashertotal = dishnumber * proportion3 * totallitres1 * 365;
bathtotal = bathnumber * proportion4 * totallitres2 * 365;
grandtotal = showertotal + handwashtotal + dishwashertotal + bathtotal;
document.myForm.totallitresday.value = Math.round(grandtotal/365);
document.myForm.totallitresyear.value = grandtotal;
document.myForm.yearkwh.value = Math.round(grandtotal * 0.052);
document.myForm.yearcost.value = Math.round(grandtotal * 0.052 * powercost);
document.myForm.yearcosttwenty.value = Math.round(grandtotal * 0.052 * powercost * 20);
document.myForm.yearkwh20.value = Math.round(grandtotal * 0.052 * 20 * 0.15 * dailysolar);
document.myForm.yearcost20.value = Math.round(grandtotal * 0.052 * powercost * 20 * 0.15 * dailysolar);
showertotal = time1 * proportion1 * 9 *365;
handwashtotal = time2 * proportion2 * 5 *365;
grandtotal = showertotal + handwashtotal + dishwashertotal + bathtotal;
document.myForm.efficienttotallitresday.value = Math.round(grandtotal/365);
document.myForm.efficienttotallitresyear.value = grandtotal;
document.myForm.efficientyearkwh.value = Math.round(grandtotal * 0.052);
document.myForm.efficientyearcost.value = Math.round(grandtotal * 0.052 * powercost);
document.myForm.efficientyearcosttwenty.value = Math.round(grandtotal * 0.052 * powercost * 20);
document.myForm.efficientyearkwh20.value = Math.round(grandtotal * 0.052 * 20 * 0.15 * dailysolar);
document.myForm.efficientyearcost20.value = Math.round(grandtotal * 0.052 * powercost * 20 * 0.15 * dailysolar);
document.myForm.efficienttotallitresdaysavings.value = document.myForm.totallitresday.value - document.myForm.efficienttotallitresday.value;
document.myForm.efficienttotallitresyearsavings.value = document.myForm.totallitresyear.value - document.myForm.efficienttotallitresyear.value;
document.myForm.efficientyearkwhsavings.value = document.myForm.yearkwh.value - document.myForm.efficientyearkwh.value;
document.myForm.efficientyearcostsavings.value = document.myForm.yearcost.value - document.myForm.efficientyearcost.value;
document.myForm.efficientyearcostsavingstwenty.value = document.myForm.yearcosttwenty.value - document.myForm.efficientyearcosttwenty.value;
document.myForm.efficientyearkwh20savings.value = document.myForm.yearkwh20.value - document.myForm.efficientyearkwh20.value;
document.myForm.efficientyearcost20savings.value = document.myForm.yearcost20.value - document.myForm.efficientyearcost20.value;
}